Answer:
30,000
Step-by-step explanation:
I just counted in my head
Answer:
9 tokens
Step-by-step explanation:
5 = Amount of friends
12 = Amount of tokens that Will takes
57 = total amount of tokens.
45 = amount of tokens left over after Will takes 12.
57 - 12 = 45
9
<span>The equation that gives the speed of the boat after David has rowed for x hours is </span><span>y=4-1.5x.
</span>
The direction David is rowing (upstream) is the positive direction. That makes the direction the river is flowing negative.
David rows at 6 mph, but the river is flowing at 2 mph in the opposite direction. That means his "net" speed, relative to an observer on the ground, is 6-2 = 4 mph.
He loses 1.5 mph of his speed every hour, so after x hours, his speed is 4-1.5x.
20 because 16 is greater than 15 and we round the number up.
Answer:
A) 12x-4y
Step-by-step explanation:
Since a square has a perimeter of P=4s, then P=4(3x-y)=12x-4y, therefore A is the correct option.
